/**
@license
(C) Copyright Nuxeo Corp. (http://nuxeo.com/)

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import { html } from '@polymer/polymer/lib/utils/html-tag.js';

const template = html`
  <dom-module id="quill-snow">
    <template>
      <style>
        /*!
 * Quill Editor v2.0.0-dev.3
 * https://quilljs.com/
 * Copyright (c) 2014, Jason Chen
 * Copyright (c) 2013, salesforce.com
 */
        .ql-container {
          box-sizing: border-box;
          font-family: Helvetica, Arial, sans-serif;
          font-size: 13px;
          height: 100%;
          margin: 0px;
          position: relative;
        }
        .ql-container.ql-disabled .ql-tooltip {
          visibility: hidden;
        }
        .ql-container:not(.ql-disabled) li[data-list='checked'] > .ql-ui,
        .ql-container:not(.ql-disabled) li[data-list='unchecked'] > .ql-ui {
          cursor: pointer;
        }
        .ql-clipboard {
          left: -100000px;
          height: 1px;
          overflow-y: hidden;
          position: absolute;
          top: 50%;
        }
        .ql-clipboard p {
          margin: 0;
          padding: 0;
        }
        .ql-editor {
          box-sizing: border-box;
          counter-reset: list-0;
          line-height: 1.42;
          height: 100%;
          outline: none;
          overflow-y: auto;
          padding: 12px 15px;
          tab-size: 4;
          -moz-tab-size: 4;
          text-align: left;
          white-space: pre-wrap;
          word-wrap: break-word;
        }
        .ql-editor > * {
          cursor: text;
        }
        .ql-editor p,
        .ql-editor ol,
        .ql-editor pre,
        .ql-editor blockquote,
        .ql-editor h1,
        .ql-editor h2,
        .ql-editor h3,
        .ql-editor h4,
        .ql-editor h5,
        .ql-editor h6 {
          margin: 0;
          padding: 0;
        }
        .ql-editor p,
        .ql-editor h1,
        .ql-editor h2,
        .ql-editor h3,
        .ql-editor h4,
        .ql-editor h5,
        .ql-editor h6 {
          counter-reset: list-0 list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;
        }
        .ql-editor table {
          border-collapse: collapse;
        }
        .ql-editor td {
          border: 1px solid #000;
          padding: 2px 5px;
        }
        .ql-editor ol {
          padding-left: 1.5em;
        }
        .ql-editor li {
          list-style-type: none;
          padding-left: 1.5em;
          position: relative;
        }
        .ql-editor li > .ql-ui:before {
          display: inline-block;
          margin-left: -1.5em;
          margin-right: 0.3em;
          text-align: right;
          white-space: nowrap;
          width: 1.2em;
        }
        .ql-editor li[data-list='checked'] > .ql-ui,
        .ql-editor li[data-list='unchecked'] > .ql-ui {
          color: #777;
        }
        .ql-editor li[data-list='bullet'] > .ql-ui:before {
          content: '\\2022';
        }
        .ql-editor li[data-list='checked'] > .ql-ui:before {
          content: '\\2611';
        }
        .ql-editor li[data-list='unchecked'] > .ql-ui:before {
          content: '\\2610';
        }
        .ql-editor li[data-list='ordered'] {
          counter-reset: list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;
          counter-increment: list-0;
        }
        .ql-editor li[data-list='ordered'] > .ql-ui:before {
          content: counter(list-0, decimal) '. ';
        }
        .ql-editor li[data-list='ordered'].ql-indent-1 {
          counter-increment: list-1;
        }
        .ql-editor li[data-list='ordered'].ql-indent-1 > .ql-ui:before {
          content: counter(list-1, lower-alpha) '. ';
        }
        .ql-editor li[data-list='ordered'].ql-indent-1 {
          counter-reset: list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;
        }
        .ql-editor li[data-list='ordered'].ql-indent-2 {
          counter-increment: list-2;
        }
        .ql-editor li[data-list='ordered'].ql-indent-2 > .ql-ui:before {
          content: counter(list-2, lower-roman) '. ';
        }
        .ql-editor li[data-list='ordered'].ql-indent-2 {
          counter-reset: list-3 list-4 list-5 list-6 list-7 list-8 list-9;
        }
        .ql-editor li[data-list='ordered'].ql-indent-3 {
          counter-increment: list-3;
        }
        .ql-editor li[data-list='ordered'].ql-indent-3 > .ql-ui:before {
          content: counter(list-3, decimal) '. ';
        }
        .ql-editor li[data-list='ordered'].ql-indent-3 {
          counter-reset: list-4 list-5 list-6 list-7 list-8 list-9;
        }
        .ql-editor li[data-list='ordered'].ql-indent-4 {
          counter-increment: list-4;
        }
        .ql-editor li[data-list='ordered'].ql-indent-4 > .ql-ui:before {
          content: counter(list-4, lower-alpha) '. ';
        }
        .ql-editor li[data-list='ordered'].ql-indent-4 {
          counter-reset: list-5 list-6 list-7 list-8 list-9;
        }
        .ql-editor li[data-list='ordered'].ql-indent-5 {
          counter-increment: list-5;
        }
        .ql-editor li[data-list='ordered'].ql-indent-5 > .ql-ui:before {
          content: counter(list-5, lower-roman) '. ';
        }
        .ql-editor li[data-list='ordered'].ql-indent-5 {
          counter-reset: list-6 list-7 list-8 list-9;
        }
        .ql-editor li[data-list='ordered'].ql-indent-6 {
          counter-increment: list-6;
        }
        .ql-editor li[data-list='ordered'].ql-indent-6 > .ql-ui:before {
          content: counter(list-6, decimal) '. ';
        }
        .ql-editor li[data-list='ordered'].ql-indent-6 {
          counter-reset: list-7 list-8 list-9;
        }
        .ql-editor li[data-list='ordered'].ql-indent-7 {
          counter-increment: list-7;
        }
        .ql-editor li[data-list='ordered'].ql-indent-7 > .ql-ui:before {
          content: counter(list-7, lower-alpha) '. ';
        }
        .ql-editor li[data-list='ordered'].ql-indent-7 {
          counter-reset: list-8 list-9;
        }
        .ql-editor li[data-list='ordered'].ql-indent-8 {
          counter-increment: list-8;
        }
        .ql-editor li[data-list='ordered'].ql-indent-8 > .ql-ui:before {
          content: counter(list-8, lower-roman) '. ';
        }
        .ql-editor li[data-list='ordered'].ql-indent-8 {
          counter-reset: list-9;
        }
        .ql-editor li[data-list='ordered'].ql-indent-9 {
          counter-increment: list-9;
        }
        .ql-editor li[data-list='ordered'].ql-indent-9 > .ql-ui:before {
          content: counter(list-9, decimal) '. ';
        }
        .ql-editor .ql-indent-1:not(.ql-direction-rtl) {
          padding-left: 3em;
        }
        .ql-editor li.ql-indent-1:not(.ql-direction-rtl) {
          padding-left: 4.5em;
        }
        .ql-editor .ql-indent-1.ql-direction-rtl.ql-align-right {
          padding-right: 3em;
        }
        .ql-editor li.ql-indent-1.ql-direction-rtl.ql-align-right {
          padding-right: 4.5em;
        }
        .ql-editor .ql-indent-2:not(.ql-direction-rtl) {
          padding-left: 6em;
        }
        .ql-editor li.ql-indent-2:not(.ql-direction-rtl) {
          padding-left: 7.5em;
        }
        .ql-editor .ql-indent-2.ql-direction-rtl.ql-align-right {
          padding-right: 6em;
        }
        .ql-editor li.ql-indent-2.ql-direction-rtl.ql-align-right {
          padding-right: 7.5em;
        }
        .ql-editor .ql-indent-3:not(.ql-direction-rtl) {
          padding-left: 9em;
        }
        .ql-editor li.ql-indent-3:not(.ql-direction-rtl) {
          padding-left: 10.5em;
        }
        .ql-editor .ql-indent-3.ql-direction-rtl.ql-align-right {
          padding-right: 9em;
        }
        .ql-editor li.ql-indent-3.ql-direction-rtl.ql-align-right {
          padding-right: 10.5em;
        }
        .ql-editor .ql-indent-4:not(.ql-direction-rtl) {
          padding-left: 12em;
        }
        .ql-editor li.ql-indent-4:not(.ql-direction-rtl) {
          padding-left: 13.5em;
        }
        .ql-editor .ql-indent-4.ql-direction-rtl.ql-align-right {
          padding-right: 12em;
        }
        .ql-editor li.ql-indent-4.ql-direction-rtl.ql-align-right {
          padding-right: 13.5em;
        }
        .ql-editor .ql-indent-5:not(.ql-direction-rtl) {
          padding-left: 15em;
        }
        .ql-editor li.ql-indent-5:not(.ql-direction-rtl) {
          padding-left: 16.5em;
        }
        .ql-editor .ql-indent-5.ql-direction-rtl.ql-align-right {
          padding-right: 15em;
        }
        .ql-editor li.ql-indent-5.ql-direction-rtl.ql-align-right {
          padding-right: 16.5em;
        }
        .ql-editor .ql-indent-6:not(.ql-direction-rtl) {
          padding-left: 18em;
        }
        .ql-editor li.ql-indent-6:not(.ql-direction-rtl) {
          padding-left: 19.5em;
        }
        .ql-editor .ql-indent-6.ql-direction-rtl.ql-align-right {
          padding-right: 18em;
        }
        .ql-editor li.ql-indent-6.ql-direction-rtl.ql-align-right {
          padding-right: 19.5em;
        }
        .ql-editor .ql-indent-7:not(.ql-direction-rtl) {
          padding-left: 21em;
        }
        .ql-editor li.ql-indent-7:not(.ql-direction-rtl) {
          padding-left: 22.5em;
        }
        .ql-editor .ql-indent-7.ql-direction-rtl.ql-align-right {
          padding-right: 21em;
        }
        .ql-editor li.ql-indent-7.ql-direction-rtl.ql-align-right {
          padding-right: 22.5em;
        }
        .ql-editor .ql-indent-8:not(.ql-direction-rtl) {
          padding-left: 24em;
        }
        .ql-editor li.ql-indent-8:not(.ql-direction-rtl) {
          padding-left: 25.5em;
        }
        .ql-editor .ql-indent-8.ql-direction-rtl.ql-align-right {
          padding-right: 24em;
        }
        .ql-editor li.ql-indent-8.ql-direction-rtl.ql-align-right {
          padding-right: 25.5em;
        }
        .ql-editor .ql-indent-9:not(.ql-direction-rtl) {
          padding-left: 27em;
        }
        .ql-editor li.ql-indent-9:not(.ql-direction-rtl) {
          padding-left: 28.5em;
        }
        .ql-editor .ql-indent-9.ql-direction-rtl.ql-align-right {
          padding-right: 27em;
        }
        .ql-editor li.ql-indent-9.ql-direction-rtl.ql-align-right {
          padding-right: 28.5em;
        }
        .ql-editor li.ql-direction-rtl {
          padding-right: 1.5em;
        }
        .ql-editor li.ql-direction-rtl > .ql-ui:before {
          margin-left: 0.3em;
          margin-right: -1.5em;
          text-align: left;
        }
        .ql-editor table {
          table-layout: fixed;
          width: 100%;
        }
        .ql-editor table td {
          outline: none;
        }
        .ql-editor .ql-code-block-container {
          font-family: monospace;
        }
        .ql-editor .ql-video {
          display: block;
          max-width: 100%;
        }
        .ql-editor .ql-video.ql-align-center {
          margin: 0 auto;
        }
        .ql-editor .ql-video.ql-align-right {
          margin: 0 0 0 auto;
        }
        .ql-editor .ql-bg-black {
          background-color: #000;
        }
        .ql-editor .ql-bg-red {
          background-color: #e60000;
        }
        .ql-editor .ql-bg-orange {
          background-color: #f90;
        }
        .ql-editor .ql-bg-yellow {
          background-color: #ff0;
        }
        .ql-editor .ql-bg-green {
          background-color: #008a00;
        }
        .ql-editor .ql-bg-blue {
          background-color: #06c;
        }
        .ql-editor .ql-bg-purple {
          background-color: #93f;
        }
        .ql-editor .ql-color-white {
          color: #fff;
        }
        .ql-editor .ql-color-red {
          color: #e60000;
        }
        .ql-editor .ql-color-orange {
          color: #f90;
        }
        .ql-editor .ql-color-yellow {
          color: #ff0;
        }
        .ql-editor .ql-color-green {
          color: #008a00;
        }
        .ql-editor .ql-color-blue {
          color: #06c;
        }
        .ql-editor .ql-color-purple {
          color: #93f;
        }
        .ql-editor .ql-font-serif {
          font-family: Georgia, Times New Roman, serif;
        }
        .ql-editor .ql-font-monospace {
          font-family: Monaco, Courier New, monospace;
        }
        .ql-editor .ql-size-small {
          font-size: 0.75em;
        }
        .ql-editor .ql-size-large {
          font-size: 1.5em;
        }
        .ql-editor .ql-size-huge {
          font-size: 2.5em;
        }
        .ql-editor .ql-direction-rtl {
          direction: rtl;
          text-align: inherit;
        }
        .ql-editor .ql-align-center {
          text-align: center;
        }
        .ql-editor .ql-align-justify {
          text-align: justify;
        }
        .ql-editor .ql-align-right {
          text-align: right;
        }
        .ql-editor .ql-ui {
          position: absolute;
        }
        .ql-editor.ql-blank::before {
          color: rgba(0, 0, 0, 0.6);
          content: attr(data-placeholder);
          font-style: italic;
          left: 15px;
          pointer-events: none;
          position: absolute;
          right: 15px;
        }
        .ql-snow.ql-toolbar:after,
        .ql-snow .ql-toolbar:after {
          clear: both;
          content: '';
          display: table;
        }
        .ql-snow.ql-toolbar button,
        .ql-snow .ql-toolbar button {
          background: none;
          border: none;
          cursor: pointer;
          display: inline-block;
          float: left;
          height: 24px;
          padding: 3px 5px;
          width: 28px;
        }
        .ql-snow.ql-toolbar button svg,
        .ql-snow .ql-toolbar button svg {
          float: left;
          height: 100%;
        }
        .ql-snow.ql-toolbar button:active:hover,
        .ql-snow .ql-toolbar button:active:hover {
          outline: none;
        }
        .ql-snow.ql-toolbar input.ql-image[type='file'],
        .ql-snow .ql-toolbar input.ql-image[type='file'] {
          display: none;
        }
        .ql-snow.ql-toolbar button:hover,
        .ql-snow .ql-toolbar button:hover,
        .ql-snow.ql-toolbar button:focus,
        .ql-snow .ql-toolbar button:focus,
        .ql-snow.ql-toolbar button.ql-active,
        .ql-snow .ql-toolbar button.ql-active,
        .ql-snow.ql-toolbar .ql-picker-label:hover,
        .ql-snow .ql-toolbar .ql-picker-label:hover,
        .ql-snow.ql-toolbar .ql-picker-label.ql-active,
        .ql-snow .ql-toolbar .ql-picker-label.ql-active,
        .ql-snow.ql-toolbar .ql-picker-item:hover,
        .ql-snow .ql-toolbar .ql-picker-item:hover,
        .ql-snow.ql-toolbar .ql-picker-item.ql-selected,
        .ql-snow .ql-toolbar .ql-picker-item.ql-selected {
          color: #06c;
        }
        .ql-snow.ql-toolbar button:hover .ql-fill,
        .ql-snow .ql-toolbar button:hover .ql-fill,
        .ql-snow.ql-toolbar button:focus .ql-fill,
        .ql-snow .ql-toolbar button:focus .ql-fill,
        .ql-snow.ql-toolbar button.ql-active .ql-fill,
        .ql-snow .ql-toolbar button.ql-active .ql-fill,
        .ql-snow.ql-toolbar .ql-picker-label:hover .ql-fill,
        .ql-snow .ql-toolbar .ql-picker-label:hover .ql-fill,
        .ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-fill,
        .ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-fill,
        .ql-snow.ql-toolbar .ql-picker-item:hover .ql-fill,
        .ql-snow .ql-toolbar .ql-picker-item:hover .ql-fill,
        .ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-fill,
        .ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-fill,
        .ql-snow.ql-toolbar button:hover .ql-stroke.ql-fill,
        .ql-snow .ql-toolbar button:hover .ql-stroke.ql-fill,
        .ql-snow.ql-toolbar button:focus .ql-stroke.ql-fill,
        .ql-snow .ql-toolbar button:focus .ql-stroke.ql-fill,
        .ql-snow.ql-toolbar button.ql-active .ql-stroke.ql-fill,
        .ql-snow .ql-toolbar button.ql-active .ql-stroke.ql-fill,
        .ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,
        .ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,
        .ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,
        .ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,
        .ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,
        .ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,
        .ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill,
        .ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill {
          fill: #06c;
        }
        .ql-snow.ql-toolbar button:hover .ql-stroke,
        .ql-snow .ql-toolbar button:hover .ql-stroke,
        .ql-snow.ql-toolbar button:focus .ql-stroke,
        .ql-snow .ql-toolbar button:focus .ql-stroke,
        .ql-snow.ql-toolbar button.ql-active .ql-stroke,
        .ql-snow .ql-toolbar button.ql-active .ql-stroke,
        .ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke,
        .ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke,
        .ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke,
        .ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke,
        .ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke,
        .ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke,
        .ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke,
        .ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke,
        .ql-snow.ql-toolbar button:hover .ql-stroke-miter,
        .ql-snow .ql-toolbar button:hover .ql-stroke-miter,
        .ql-snow.ql-toolbar button:focus .ql-stroke-miter,
        .ql-snow .ql-toolbar button:focus .ql-stroke-miter,
        .ql-snow.ql-toolbar button.ql-active .ql-stroke-miter,
        .ql-snow .ql-toolbar button.ql-active .ql-stroke-miter,
        .ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke-miter,
        .ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke-miter,
        .ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,
        .ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,
        .ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke-miter,
        .ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke-miter,
        .ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter,
        .ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter {
          stroke: #06c;
        }
        @media (pointer: coarse) {
          .ql-snow.ql-toolbar button:hover:not(.ql-active),
          .ql-snow .ql-toolbar button:hover:not(.ql-active) {
            color: #444;
          }
          .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-fill,
          .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-fill,
          .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill,
          .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill {
            fill: #444;
          }
          .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke,
          .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke,
          .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter,
          .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter {
            stroke: #444;
          }
        }
        .ql-snow {
          box-sizing: border-box;
        }
        .ql-snow * {
          box-sizing: border-box;
        }
        .ql-snow .ql-hidden {
          display: none;
        }
        .ql-snow .ql-out-bottom,
        .ql-snow .ql-out-top {
          visibility: hidden;
        }
        .ql-snow .ql-tooltip {
          position: absolute;
          transform: translateY(10px);
        }
        .ql-snow .ql-tooltip a {
          cursor: pointer;
          text-decoration: none;
        }
        .ql-snow .ql-tooltip.ql-flip {
          transform: translateY(-10px);
        }
        .ql-snow .ql-formats {
          display: inline-block;
          vertical-align: middle;
        }
        .ql-snow .ql-formats:after {
          clear: both;
          content: '';
          display: table;
        }
        .ql-snow .ql-stroke {
          fill: none;
          stroke: #444;
          stroke-linecap: round;
          stroke-linejoin: round;
          stroke-width: 2;
        }
        .ql-snow .ql-stroke-miter {
          fill: none;
          stroke: #444;
          stroke-miterlimit: 10;
          stroke-width: 2;
        }
        .ql-snow .ql-fill,
        .ql-snow .ql-stroke.ql-fill {
          fill: #444;
        }
        .ql-snow .ql-empty {
          fill: none;
        }
        .ql-snow .ql-even {
          fill-rule: evenodd;
        }
        .ql-snow .ql-thin,
        .ql-snow .ql-stroke.ql-thin {
          stroke-width: 1;
        }
        .ql-snow .ql-transparent {
          opacity: 0.4;
        }
        .ql-snow .ql-direction svg:last-child {
          display: none;
        }
        .ql-snow .ql-direction.ql-active svg:last-child {
          display: inline;
        }
        .ql-snow .ql-direction.ql-active svg:first-child {
          display: none;
        }
        .ql-snow .ql-editor h1 {
          font-size: 2em;
        }
        .ql-snow .ql-editor h2 {
          font-size: 1.5em;
        }
        .ql-snow .ql-editor h3 {
          font-size: 1.17em;
        }
        .ql-snow .ql-editor h4 {
          font-size: 1em;
        }
        .ql-snow .ql-editor h5 {
          font-size: 0.83em;
        }
        .ql-snow .ql-editor h6 {
          font-size: 0.67em;
        }
        .ql-snow .ql-editor a {
          text-decoration: underline;
        }
        .ql-snow .ql-editor blockquote {
          border-left: 4px solid #ccc;
          margin-bottom: 5px;
          margin-top: 5px;
          padding-left: 16px;
        }
        .ql-snow .ql-editor code,
        .ql-snow .ql-editor .ql-code-block-container {
          background-color: #f0f0f0;
          border-radius: 3px;
        }
        .ql-snow .ql-editor .ql-code-block-container {
          margin-bottom: 5px;
          margin-top: 5px;
          padding: 5px 10px;
        }
        .ql-snow .ql-editor code {
          font-size: 85%;
          padding: 2px 4px;
        }
        .ql-snow .ql-editor .ql-code-block-container {
          background-color: #23241f;
          color: #f8f8f2;
          overflow: visible;
        }
        .ql-snow .ql-editor img {
          max-width: 100%;
        }
        .ql-snow .ql-picker {
          color: #444;
          display: inline-block;
          float: left;
          font-size: 14px;
          font-weight: 500;
          height: 24px;
          position: relative;
          vertical-align: middle;
        }
        .ql-snow .ql-picker-label {
          cursor: pointer;
          display: inline-block;
          height: 100%;
          padding-left: 8px;
          padding-right: 2px;
          position: relative;
          width: 100%;
        }
        .ql-snow .ql-picker-label::before {
          display: inline-block;
          line-height: 22px;
        }
        .ql-snow .ql-picker-options {
          background-color: #fff;
          display: none;
          min-width: 100%;
          padding: 4px 8px;
          position: absolute;
          white-space: nowrap;
        }
        .ql-snow .ql-picker-options .ql-picker-item {
          cursor: pointer;
          display: block;
          padding-bottom: 5px;
          padding-top: 5px;
        }
        .ql-snow .ql-picker.ql-expanded .ql-picker-label {
          color: #ccc;
          z-index: 2;
        }
        .ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-fill {
          fill: #ccc;
        }
        .ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-stroke {
          stroke: #ccc;
        }
        .ql-snow .ql-picker.ql-expanded .ql-picker-options {
          display: block;
          margin-top: -1px;
          top: 100%;
          z-index: 1;
        }
        .ql-snow .ql-color-picker,
        .ql-snow .ql-icon-picker {
          width: 28px;
        }
        .ql-snow .ql-color-picker .ql-picker-label,
        .ql-snow .ql-icon-picker .ql-picker-label {
          padding: 2px 4px;
        }
        .ql-snow .ql-color-picker .ql-picker-label svg,
        .ql-snow .ql-icon-picker .ql-picker-label svg {
          right: 4px;
        }
        .ql-snow .ql-icon-picker .ql-picker-options {
          padding: 4px 0px;
        }
        .ql-snow .ql-icon-picker .ql-picker-item {
          height: 24px;
          width: 24px;
          padding: 2px 4px;
        }
        .ql-snow .ql-color-picker .ql-picker-options {
          padding: 3px 5px;
          width: 152px;
        }
        .ql-snow .ql-color-picker .ql-picker-item {
          border: 1px solid transparent;
          float: left;
          height: 16px;
          margin: 2px;
          padding: 0px;
          width: 16px;
        }
        .ql-snow .ql-picker:not(.ql-color-picker):not(.ql-icon-picker) svg {
          position: absolute;
          margin-top: -9px;
          right: 0;
          top: 50%;
          width: 18px;
        }
        .ql-snow .ql-picker.ql-header .ql-picker-label[data-label]:not([data-label=''])::before,
        .ql-snow .ql-picker.ql-font .ql-picker-label[data-label]:not([data-label=''])::before,
        .ql-snow .ql-picker.ql-size .ql-picker-label[data-label]:not([data-label=''])::before,
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-label]:not([data-label=''])::before,
        .ql-snow .ql-picker.ql-font .ql-picker-item[data-label]:not([data-label=''])::before,
        .ql-snow .ql-picker.ql-size .ql-picker-item[data-label]:not([data-label=''])::before {
          content: attr(data-label);
        }
        .ql-snow .ql-picker.ql-header {
          width: 98px;
        }
        .ql-snow .ql-picker.ql-header .ql-picker-label::before,
        .ql-snow .ql-picker.ql-header .ql-picker-item::before {
          content: 'Normal';
        }
        .ql-snow .ql-picker.ql-header .ql-picker-label[data-value='1']::before,
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='1']::before {
          content: 'Heading 1';
        }
        .ql-snow .ql-picker.ql-header .ql-picker-label[data-value='2']::before,
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='2']::before {
          content: 'Heading 2';
        }
        .ql-snow .ql-picker.ql-header .ql-picker-label[data-value='3']::before,
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='3']::before {
          content: 'Heading 3';
        }
        .ql-snow .ql-picker.ql-header .ql-picker-label[data-value='4']::before,
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='4']::before {
          content: 'Heading 4';
        }
        .ql-snow .ql-picker.ql-header .ql-picker-label[data-value='5']::before,
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='5']::before {
          content: 'Heading 5';
        }
        .ql-snow .ql-picker.ql-header .ql-picker-label[data-value='6']::before,
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='6']::before {
          content: 'Heading 6';
        }
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='1']::before {
          font-size: 2em;
        }
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='2']::before {
          font-size: 1.5em;
        }
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='3']::before {
          font-size: 1.17em;
        }
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='4']::before {
          font-size: 1em;
        }
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='5']::before {
          font-size: 0.83em;
        }
        .ql-snow .ql-picker.ql-header .ql-picker-item[data-value='6']::before {
          font-size: 0.67em;
        }
        .ql-snow .ql-picker.ql-font {
          width: 108px;
        }
        .ql-snow .ql-picker.ql-font .ql-picker-label::before,
        .ql-snow .ql-picker.ql-font .ql-picker-item::before {
          content: 'Sans Serif';
        }
        .ql-snow .ql-picker.ql-font .ql-picker-label[data-value='serif']::before,
        .ql-snow .ql-picker.ql-font .ql-picker-item[data-value='serif']::before {
          content: 'Serif';
        }
        .ql-snow .ql-picker.ql-font .ql-picker-label[data-value='monospace']::before,
        .ql-snow .ql-picker.ql-font .ql-picker-item[data-value='monospace']::before {
          content: 'Monospace';
        }
        .ql-snow .ql-picker.ql-font .ql-picker-item[data-value='serif']::before {
          font-family: Georgia, Times New Roman, serif;
        }
        .ql-snow .ql-picker.ql-font .ql-picker-item[data-value='monospace']::before {
          font-family: Monaco, Courier New, monospace;
        }
        .ql-snow .ql-picker.ql-size {
          width: 98px;
        }
        .ql-snow .ql-picker.ql-size .ql-picker-label::before,
        .ql-snow .ql-picker.ql-size .ql-picker-item::before {
          content: 'Normal';
        }
        .ql-snow .ql-picker.ql-size .ql-picker-label[data-value='small']::before,
        .ql-snow .ql-picker.ql-size .ql-picker-item[data-value='small']::before {
          content: 'Small';
        }
        .ql-snow .ql-picker.ql-size .ql-picker-label[data-value='large']::before,
        .ql-snow .ql-picker.ql-size .ql-picker-item[data-value='large']::before {
          content: 'Large';
        }
        .ql-snow .ql-picker.ql-size .ql-picker-label[data-value='huge']::before,
        .ql-snow .ql-picker.ql-size .ql-picker-item[data-value='huge']::before {
          content: 'Huge';
        }
        .ql-snow .ql-picker.ql-size .ql-picker-item[data-value='small']::before {
          font-size: 10px;
        }
        .ql-snow .ql-picker.ql-size .ql-picker-item[data-value='large']::before {
          font-size: 18px;
        }
        .ql-snow .ql-picker.ql-size .ql-picker-item[data-value='huge']::before {
          font-size: 32px;
        }
        .ql-snow .ql-color-picker.ql-background .ql-picker-item {
          background-color: #fff;
        }
        .ql-snow .ql-color-picker.ql-color .ql-picker-item {
          background-color: #000;
        }
        .ql-code-block-container {
          position: relative;
        }
        .ql-code-block-container .ql-ui {
          right: 5px;
          top: 5px;
        }
        .ql-toolbar.ql-snow {
          border: 1px solid #ccc;
          box-sizing: border-box;
          font-family: 'Helvetica Neue', 'Helvetica', 'Arial', sans-serif;
          padding: 8px;
        }
        .ql-toolbar.ql-snow .ql-formats {
          margin-right: 15px;
        }
        .ql-toolbar.ql-snow .ql-picker-label {
          border: 1px solid transparent;
        }
        .ql-toolbar.ql-snow .ql-picker-options {
          border: 1px solid transparent;
          box-shadow: rgba(0, 0, 0, 0.2) 0 2px 8px;
        }
        .ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-label {
          border-color: #ccc;
        }
        .ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-options {
          border-color: #ccc;
        }
        .ql-toolbar.ql-snow .ql-color-picker .ql-picker-item.ql-selected,
        .ql-toolbar.ql-snow .ql-color-picker .ql-picker-item:hover {
          border-color: #000;
        }
        .ql-toolbar.ql-snow + .ql-container.ql-snow {
          border-top: 0px;
        }
        .ql-snow .ql-tooltip {
          background-color: #fff;
          border: 1px solid #ccc;
          box-shadow: 0px 0px 5px #ddd;
          color: #444;
          padding: 5px 12px;
          white-space: nowrap;
        }
        .ql-snow .ql-tooltip::before {
          content: 'Visit URL:';
          line-height: 26px;
          margin-right: 8px;
        }
        .ql-snow .ql-tooltip input[type='text'] {
          display: none;
          border: 1px solid #ccc;
          font-size: 13px;
          height: 26px;
          margin: 0px;
          padding: 3px 5px;
          width: 170px;
        }
        .ql-snow .ql-tooltip a.ql-preview {
          display: inline-block;
          max-width: 200px;
          overflow-x: hidden;
          text-overflow: ellipsis;
          vertical-align: top;
        }
        .ql-snow .ql-tooltip a.ql-action::after {
          border-right: 1px solid #ccc;
          content: 'Edit';
          margin-left: 16px;
          padding-right: 8px;
        }
        .ql-snow .ql-tooltip a.ql-remove::before {
          content: 'Remove';
          margin-left: 8px;
        }
        .ql-snow .ql-tooltip a {
          line-height: 26px;
        }
        .ql-snow .ql-tooltip.ql-editing a.ql-preview,
        .ql-snow .ql-tooltip.ql-editing a.ql-remove {
          display: none;
        }
        .ql-snow .ql-tooltip.ql-editing input[type='text'] {
          display: inline-block;
        }
        .ql-snow .ql-tooltip.ql-editing a.ql-action::after {
          border-right: 0px;
          content: 'Save';
          padding-right: 0px;
        }
        .ql-snow .ql-tooltip[data-mode='link']::before {
          content: 'Enter link:';
        }
        .ql-snow .ql-tooltip[data-mode='formula']::before {
          content: 'Enter formula:';
        }
        .ql-snow .ql-tooltip[data-mode='video']::before {
          content: 'Enter video:';
        }
        .ql-snow a {
          color: #06c;
        }
        /*
.ql-container.ql-snow {
  border: 1px solid #ccc;
}
*/
      </style>
    </template>
  </dom-module>
`;

document.head.appendChild(template.content);
